Introducing a new method of tracking register pressure. We can't

[oota-llvm.git] / lib / Analysis / PostDominators.cpp

diff --git a/lib/Analysis/PostDominators.cpp b/lib/Analysis/PostDominators.cpp
index 51eb14525802496689bdf077ea870b3de23b85b8..3f0deab9ea87656134a481b33ee65940d3a22dcf 100644 (file)
--- a/lib/Analysis/PostDominators.cpp
+++ b/lib/Analysis/PostDominators.cpp
@@ -19,6 +19,7 @@
 #include "llvm/Support/Debug.h"
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/SetOperations.h"
+#include "llvm/Assembly/Writer.h"
 #include "llvm/Analysis/DominatorInternals.h"
 using namespace llvm;
 
@@ -29,7 +30,7 @@ using namespace llvm;
 char PostDominatorTree::ID = 0;
 char PostDominanceFrontier::ID = 0;
 INITIALIZE_PASS(PostDominatorTree, "postdomtree",
-                "Post-Dominator Tree Construction", true, true);
+                "Post-Dominator Tree Construction", true, true)
 
 bool PostDominatorTree::runOnFunction(Function &F) {
   DT->recalculate(F);
@@ -53,8 +54,11 @@ FunctionPass* llvm::createPostDomTree() {
 //  PostDominanceFrontier Implementation
 //===----------------------------------------------------------------------===//
 
-static RegisterPass<PostDominanceFrontier>
-H("postdomfrontier", "Post-Dominance Frontier Construction", true, true);
+INITIALIZE_PASS_BEGIN(PostDominanceFrontier, "postdomfrontier",
+                "Post-Dominance Frontier Construction", true, true)
+INITIALIZE_PASS_DEPENDENCY(PostDominatorTree)
+INITIALIZE_PASS_END(PostDominanceFrontier, "postdomfrontier",
+                "Post-Dominance Frontier Construction", true, true)
 
 const DominanceFrontier::DomSetType &
 PostDominanceFrontier::calculate(const PostDominatorTree &DT,